Hummzinger High View feeder includes a perch that invites hummingbirds to rest comfortably as they drink from any of four feeding ports while also offering an unobstructed view of the birds. The built-in ant-moat blocks crawling insects and the patented Nectar-Guard® tips (optional) on the feeding ports prevent bees, wasps, and other flying insects from contaminating nectar. 12 oz. capacity, with a lifetime guarantee.